Add command line switch "--new-ftp" for new portable...

net/url_request/url_request_context.h

Index: net/url_request/url_request_context.h
===================================================================
--- net/url_request/url_request_context.h	(revision 11734)
+++ net/url_request/url_request_context.h	(working copy)
@@ -16,8 +16,9 @@
 #include "net/ftp/ftp_auth_cache.h"
 
 namespace net {
+class CookieMonster;
+class FtpTransactionFactory;
 class HttpTransactionFactory;
-class CookieMonster;
 class ProxyService;
 }
 
@@ -28,6 +29,7 @@
   URLRequestContext()
       : proxy_service_(NULL),
         http_transaction_factory_(NULL),
+        ftp_transaction_factory_(NULL),
         cookie_store_(NULL) {
   }
 
@@ -41,6 +43,11 @@
     return http_transaction_factory_;
   }
 
+  // Gets the ftp transaction factory for this context.
+  net::FtpTransactionFactory* ftp_transaction_factory() {
+    return ftp_transaction_factory_;
+  }
+
   // Gets the cookie store for this context.
   net::CookieMonster* cookie_store() { return cookie_store_; }
 
@@ -72,6 +79,7 @@
   // subclasses.
   net::ProxyService* proxy_service_;
   net::HttpTransactionFactory* http_transaction_factory_;
+  net::FtpTransactionFactory* ftp_transaction_factory_;
   net::CookieMonster* cookie_store_;
   net::CookiePolicy cookie_policy_;
   net::FtpAuthCache ftp_auth_cache_;